start by telling us where you have gone in search of one. have you tried junk yards? most yards won't waste the time on one but its worth a shot. there is also car-part.com. if you can't find one on...

neither summit or jegs sells such a kit. why not get a 350 and use the rotating assm out of your 400 to stroke the 350. if you want to stroke the 400 you are going to have to get one custom made and...